Ground fault circuit interrupter



FIG. 1 is a front view of a ground fault circuit interrupter showing a first embodiment of my new design;

FIG. 2 is a front top right perspective side view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a left view thereof;

FIG. 5 is a front view of a ground fault circuit interrupter showing a second embodiment of my new design;

FIG. 6 is a front top right perspective side view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a left view thereof.

The portions depicted in broken lines are environment and form no part of the claimed design. The portions of the ground fault circuit interrupter not shown in the drawings are not visible during use and form no part of the claimed design. 

CLAIM The ornamental design for a ground fault circuit interrupter, as shown and described. 